[postgis-devel] [PostGIS] #1061: [raster] Using a CTE causes process to fail

[PostGIS]

#1061: [raster] Using a CTE causes process to fail
----------------------------+-----------------------------------------------
 Reporter:  dustymugs       |       Owner:  pracine      
     Type:  defect          |      Status:  new          
 Priority:  blocker         |   Milestone:  PostGIS 2.0.0
Component:  postgis raster  |     Version:  trunk        
 Keywords:                  |  
----------------------------+-----------------------------------------------
 The following query causes the postgresql process to abort.

 {{{
 WITH foo AS (
         SELECT
                 ST_AddBand(
                         ST_MakeEmptyRaster(10, 10, 10, 10, 2, 2, 0, 0,-1)
                         , 1, '64BF', 0, 0
                 )
         AS rast
 )
 SELECT rast FROM foo
 }}}

 The crash relates to the ST_AddBand as the following does not cause an
 abort.

 {{{
 WITH foo AS (
         SELECT
                 ST_MakeEmptyRaster(10, 10, 10, 10, 2, 2, 0, 0,-1)
         AS rast
 )
 SELECT rast FROM foo
 }}}

-- 
Ticket URL: <http://trac.osgeo.org/postgis/ticket/1061>
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